# 2002 e825 with T1 controller - BDI adjustments

**URL:** <https://community.electricforum.com/t/2002-e825-with-t1-controller-bdi-adjustments/17432>\
**Category:** GEM Forum\
**Created:** [November 1, 2019, 8:58pm UTC](https://community.electricforum.com/t/2002-e825-with-t1-controller-bdi-adjustments/17432 "2019-11-01T20:58:59Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![dougl](https://avatars.discourse-cdn.com/v4/letter/d/b19c9b/32.png) [@dougl](https://community.electricforum.com/u/dougl)\
**Post date:** [November 1, 2019, 8:58pm UTC](https://community.electricforum.com/t/2002-e825-with-t1-controller-bdi-adjustments/17432/1 "2019-11-01T20:58:59Z")

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Does anyone done any tweaking of the BDI range on the T1 controllers and have any recommendations?

My Leaf 22S battery pack(with 3 diodes feeding T1 input) stays at 100% for most of it’s charge and by the time I see 90% on the display I have one trip left and generally return with 65% showing and battery cells at 3.45V.

I have the programming cable and software and feel it’s time to battle this issue in hopes of forgoing modifying the dash glove box so I can see my BMS touch screen display.